A tubular item of glass having a uniform cross section throughout its entire length. It may have reference and/or indicator markings and is generally used where the conveying, containing, or visual inspection of liquids and/or gasses are required, such as laboratories. Excludes insulator (1), washer; and washer (as modified).
Classification: Tubes of fused quartz or other fused silica, unworked
NSN 6220-01-429-4223
NSN 5945-01-218-0809
NSN 6220-01-180-8314
NSN 5895-01-394-5469
NSN 5905-01-413-8839
NSN 5910-01-531-0859
NSN 2925-01-528-7333
NSN 5950-01-149-8058
NSN 2925-01-633-4048
NSN 6620-01-187-4130
NSN 6105-01-123-5099
NSN 2925-01-445-4095